arVin Sports Bracelet, Fitness Activity Tracker Smart Watch Sport Tracker Health Wireless Monitor Wristband with Bluetooth 4.0 Sleep Monitoring Pedometer Call Message Reminder for iOS Android Phones

This product has been doing its job ever since i bought it. Every feature on this works. I bought this for health reasons(Mainly Sleep Tracker for my insomnia), and for the price. I recommend this for the pedometer and sleep tracker. It also tells how many miles you've walked (0.0)< thats how many digits. Estimates calories burned. <this is just on the interface of the watch. Once you download the app (to any smartphone), you can see the sleep quantity and quality in great detail, and also display the daytime functions in better detail. And over time it creates a chart that is very easy to read(for Both day and night functions), all in the app. Also, very stylish too!! I am personally happy with this purchase. Thanks arVin Update 6/15/19: It did its job but it did not last very long, the band completely broke eventually. The plastic part that holds the band on one side actually snapped off, the other side that holds the band is where the band completely slipped out. I liked this when it wasn't broken, I think it even still digitally works, but idk where the charger is for this.

I really like this product. My sleep tracker only worked for about 3 nights then stopped. Does anyone have a solution??

It appears that the app has to be open in order for Bluetooth to stay connected. I got this for fitness, but mostly so I would know when someone is texting or calling me, as I cannot have my phone out at work. I might be returning this if the seller does not respond with a solution to the problem (mayne there is something in settings to fox this, but I can't find it).

I do not recommend this product because of the difficulty of charging the bracelet. The issue is not whether it does what it is supposed to do. I did not get to that stage because I could not get it to charge. Every time I put the bracelet into it's charging dock it would not stay in place long enough to start the charging cycle. This happens because of poor design. Also, no where in the directions did it indicate how long it would take to charge the bracelet. I do not recommend you purchase this item. It's an exercise in futility and frustration. I returned it and ordered another sports bracelet where charging is simple and not "rocket science". I should have known better than to expect more from a sports watch that sells for $23.00.UPDATED REVIEW:Updated Review-Let's begin by noting that this vendor has excellent customer service. They stand by their product and back it up by immediately responding to any negative review requesting to know how they can help you.I purchased this item about a month ago and found the item to be useless. It would not charge and, consequently, I was not able to determine if it would do what it was advertised to do. I sent it back, and needless to say, gave it a very negative review. The vendor immediately responded to my complaint and sent me pictures of how to charge the sports bracelet. They offered to send me the same item free of charge if only I would try the charging method in the pics. I told them I would do it, and today it arrived as promised. I followed the demonstration in the pics and BINGO-One hour later the band was charged and ready to perform. I download their DayDay Band from the Apple Store and paired the Bracelet to my IPhone 6 Plus. Everything mentioned in their instructional material worked as advertised. I would recommend this purchase if you are looking for a "lightweight" sports watch that does what this inexpensive watch does. You'll get phonecall, email, messaging, alarm clock, and Sedentary notifications, including exercise functions, sleep monitoring, Lost Reminder, among other functions. I charged the battery yesterday at noon, "played with it" all day, and the battery still has a full charged as indicated by the battery icon on the face of the watch. If you are looking for a lightweight sports watch and don't want to spend hundreds of dollars-THIS IS THE SPORTS WATCH TO BUY. I'm very satisfied with this purchase and highly recommended it. MOST IMPORTANT: Excellent Customer Service!!!This is an elegant looking band-not too bulky not to small.

The watch works fine for what it's supposed to do. The second week I was using it, the clip on the charger broke. Now I have to find creative ways to keep the charger attached to the watch long enough to charge. The battery lasts a long time once it is charged. Another let down is that it doesn't read your heart rate. The app is pretty good too.

The media could not be loaded.  A really nice product if you want to keep track of your steps on a daily basis. Also keeps track of your sleep schedule. I found a glitch in that but it's a really neat feature that I hope gets upgraded. I like that it figures out how many miles you've walked with your steps and how many calories you've burned. Nice and helpful if you want to get fit. Very easy to sync to your phone after downloading the app. One of the features I really like is when people call it will buzz the bracelet. If they are already in your contact it will show the name otherwise it just shows the incoming phone number. I would definitely recommend this to others.

Bad device...never connected...bad app...continue your search to avoid headaches...read other reviews about this item...

My 10 yo daughter wanted a fitbit but didn't want to spend all her money on one. After comparing cheaper options on Amazon and reading ratings and reviews galore, we finally settled on this one. It can't be beat for the price. I have a fitbit alta, and it seems to do everything mine does! She's incredibly happy with it so if you can make a fickle 10 yo happy with their purchase, something is definitely right. We love the bright blue color, too. Very pretty. I actually like that it has a button to push to view the screen; I have to beat my alta sometimes. ;) My husband is actually eyeing one now, too. I'll update if anything ever goes wrong but ... so far, so good!